Bomb Squad Detonates IED in Alabama Reservoir Serving 350,000
Updated
Updated · Fox News · May 15
Bomb Squad Detonates IED in Alabama Reservoir Serving 350,000
6 articles · Updated · Fox News · May 15
A grenade-type improvised explosive device was found during routine maintenance at Mobile’s Converse Reservoir Dam and safely detonated by a multi-agency bomb squad team.
Divers surveying the dam spotted the device and alerted authorities, bringing in the FBI Bomb Squad, local police, state bomb technicians, sheriff’s deputies and rescue personnel.
MAWSS called the discovery an “unprecedented threat” because the reservoir is the sole drinking water source for about 350,000 people in the Mobile area.
The utility and law enforcement are investigating how the device got into the reservoir, how long it had been there, and plan to tighten security around the dam.
Converse Reservoir and its dam are federally designated critical infrastructure, and the dam’s high-hazard classification means a failure would probably cause loss of life.
With 15,000 high-hazard dams in the US, was this Alabama bomb a fluke or a warning of a larger, unseen threat?
A bomb was found in a major water supply. How vulnerable are our aging dams to the next physical or cyber attack?
Critical Infrastructure Threat: Discovery and Response to Underwater IED at Converse Reservoir Dam, Alabama
Overview
On May 12, 2026, divers performing routine repairs at the Converse Reservoir dam—a federally designated critical infrastructure and vital drinking water source—discovered a hidden grenade-type explosive device. This alarming find led the Mobile Area Water and Sewer System to quickly alert the Mobile County Sheriff’s Office, triggering a swift, multi-agency response involving specialized bomb squads and rescue teams. The U.S. Department of Homeland Security was also notified. The coordinated efforts ensured the device was safely removed and destroyed, highlighting both the seriousness of the threat and the effectiveness of the emergency response to protect public safety.